GB1016289A - An improved method of and apparatus for forming fluid pearls - Google Patents

An improved method of and apparatus for forming fluid pearls

Info

Publication number
GB1016289A
GB1016289A GB10575/63A GB1057563A GB1016289A GB 1016289 A GB1016289 A GB 1016289A GB 10575/63 A GB10575/63 A GB 10575/63A GB 1057563 A GB1057563 A GB 1057563A GB 1016289 A GB1016289 A GB 1016289A
Authority
GB
United Kingdom
Prior art keywords
liquid
pearls
orifices
curing
pearl core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB10575/63A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde Sverige AB
Original Assignee
AGA AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AGA AB filed Critical AGA AB
Publication of GB1016289A publication Critical patent/GB1016289A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/245—Differential crosslinking of one polymer with one crosslinking type, e.g. surface crosslinking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Farming Of Fish And Shellfish (AREA)
GB10575/63A 1962-03-19 1963-03-18 An improved method of and apparatus for forming fluid pearls Expired GB1016289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE3033/62A SE342435B (enExample) 1962-03-19 1962-03-19

Publications (1)

Publication Number Publication Date
GB1016289A true GB1016289A (en) 1966-01-05

Family

ID=20261255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10575/63A Expired GB1016289A (en) 1962-03-19 1963-03-18 An improved method of and apparatus for forming fluid pearls

Country Status (4)

Country Link
US (1) US3272893A (enExample)
AT (1) AT256047B (enExample)
GB (1) GB1016289A (enExample)
SE (1) SE342435B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353940A (en) * 1965-05-07 1967-11-21 Selas Corp Of America Method of forming glass beads in a molten metal bath
US3907471A (en) * 1965-09-17 1975-09-23 Herbert James Elliott Swirling water vessel for forming sulfur pellets
US3442988A (en) * 1966-04-04 1969-05-06 Reynolds Metals Co Method for preparing metal particles
US3797978A (en) * 1970-04-15 1974-03-19 Union Carbide Corp Apparatus for producing sized ferroalloy particles
US4149836A (en) * 1975-03-25 1979-04-17 F. E. Wingate Apparatus for producing particulate sulfur
US4047862A (en) * 1975-10-24 1977-09-13 Celanese Corporation Cellulose ester fibrillar structure
US4032271A (en) * 1975-11-03 1977-06-28 Midland-Ross Corporation Hot pellet transfer apparatus
GB2151598B (en) * 1983-12-19 1987-05-20 Atomic Energy Authority Uk Mixed carbon-silicon carbide spheroids
US4764317A (en) * 1984-02-09 1988-08-16 Southwest Research Institute Microencapsulation process and apparatus
GB9014646D0 (en) * 1990-07-02 1990-08-22 Courtaulds Coatings Holdings Coating compositions
DE4315609A1 (de) * 1993-05-11 1994-11-17 Basf Ag Verfahren und Vorrichtung zur Herstellung von Fasern nach einem Zentrifugalspinnverfahren
DE4415845C1 (de) * 1994-05-05 1995-03-09 Santrade Ltd Verfahren und Vorrichtung zum Reinigen chemischer Substanzen
JP3177587B2 (ja) * 1996-12-26 2001-06-18 レンゴー株式会社 セルロース微粒子の製造方法
JP5845562B2 (ja) * 2010-09-10 2016-01-20 セイコーエプソン株式会社 ゲル製造装置及びゲル製造方法
US11596913B2 (en) * 2021-07-16 2023-03-07 Clearh2O, Inc. Methods of high throughput hydrocolloid bead production and apparatuses thereof
US12350641B2 (en) 2021-07-16 2025-07-08 Clearh2O, Inc. Methods of high throughput hydrocolloid bead production and apparatuses thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773614A (en) * 1904-07-22 1904-11-01 James Westaway Method of producing granulated and solidified fatty substances.
US1357206A (en) * 1920-02-10 1920-10-26 Fuller Allen Reed Method of making fibers
US1782038A (en) * 1927-12-13 1930-11-18 Ig Farbenindustrie Ag Conversion of salts into globular or similar shaped bodies
US2816826A (en) * 1952-11-04 1957-12-17 Joseph B Brennan Apparatus for and method of producing metal powders and metal strips

Also Published As

Publication number Publication date
US3272893A (en) 1966-09-13
AT256047B (de) 1967-08-10
SE342435B (enExample) 1972-02-07

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